[ 问题: ]
Given a sorted array and a target value, return the index if the target is found. If not, return the index where it would be if it were
inserted in order. You may assume no duplicates in th...
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其他好文 时间：
2014-07-22 23:01:15
阅读次数：
270
1. 安装包下载：wps官网的 debian .deb 包
2 根据wifi说明，需要一下三个lib：
libtiff.so.4
libpng12.so.0
libjpeg.so.62
通过以下命令查看是否具备：
liaoqianwen@liaoqianwen-F80S:~ aptitude search libtiff
如果没有，安装：
liao...
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其他好文 时间：
2014-07-22 22:59:35
阅读次数：
343
function checkmemory%Copyright (c) 2014，Lv Qi%All
rights reserved.%%Redistribution and use in source and binary forms, with or
without modification, a...
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其他好文 时间：
2014-05-10 20:07:52
阅读次数：
413
Given a binary tree containing digits from 0-9
only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path 1->2->3 which...
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其他好文 时间：
2014-05-05 23:55:36
阅读次数：
407
Given two binary strings, return their sum
(also a binary string).For example,a ="11"b
="1"Return"100".思路：一个二进制字符串相加；首先从字符串的末尾开始，先二进制字符转化为数字，然后再相加；然后将...
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其他好文 时间：
2014-05-05 23:10:15
阅读次数：
319
# Definition for a binary tree node# class
TreeNode:# def __init__(self, x):# self.val = x# self.left = None# self.right
...
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其他好文 时间：
2014-05-05 22:56:23
阅读次数：
419
Given a binary tree, determine if it is a valid
binary search tree (BST).Assume a BST is defined as follows:The left subtree of
a node contains only n...
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其他好文 时间：
2014-05-02 15:03:57
阅读次数：
386
Write an efficient algorithm that searches for
a value in anmxnmatrix. This matrix has the following properties:Integers in
each row are sorted from l...
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其他好文 时间：
2014-05-02 10:41:53
阅读次数：
267
Given a sorted array and a target value, return
the index if the target is found. If not, return the index where it would be if
it were inserted in or...
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其他好文 时间：
2014-05-02 09:54:11
阅读次数：
269
Given a binary tree, determine if it is
height-balanced.For this problem, a height-balanced binary tree is defined as a
binary tree in which the depth...
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其他好文 时间：
2014-05-02 07:05:08
阅读次数：
311
